SU34148A1 - Floating pneumatic attachment for wool, etc. - Google Patents

Description

- By means of the invention, it is intended to effect the loosening and laying of wool, etc., of materials on an endless mesh conveyor with the simultaneous removal of fine impurities from the material.

In the schematic drawing of FIG. 1 is a side view of the proposed fixture; FIG. 2 is a front view of the nozzle; FIG. 3 is a view of the case with cross-section holes; FIG. 4-view tr snare.

The present invention consists of the following. The wool is sucked in by a fan from a top or a pinch machine and evenly flows through the pipeline through the air / enters an infinite screen screen 2, mounted vertically above the table of the Carding Machine.

The screen canvas is made of metal mesh and has a slow downward movement. The end of the pipeline / is a pipe 5, which is installed so that it has a swing across the entire width of the screen grid.

Inside the screen there is a casing 4 with an opening 8 (shown in Fig. 3 in cross section), from which air is sucked in by a fan and directed through pipe 5 to a special chamber where short hair is together

(80)

With dust settles. The wool is delayed by the screen and, evenly covering the endless screen canvas, falls from it onto the feeding table of the i5 combing machine.

Since the operation of a top or a tweezer can answer a whole range of carding machines, a divider chamber is installed in the main pipeline to the row of pipelines of each machine. In addition to the flooring of the plucked wool on the table of the carding machine, the screen flooring corresponds to the mechanical flooring of felts of various widths, thicknesses and infinite lengths, as shown in FIG. four.

Here there are a whole series of screens that are fed with wool from a number of carding machines, from which such a uniform layer falls on the common web, subjected to even more fluffing by passing through three forces 7, installed under each screen. Trunks are frames with rarely stretched wires, which are driven in an oscillatory motion.

The number of screens determines the number of layers of wool, and the speed of the web on which fluff wool falls determines the thickness of the flooring. If placed between screens instead of prikatnyh. rollers mesh tubes or sprays and give a stream of water with paper scissors or adhesives, cm or liquid glass, then the layers of wool will glue together and it will be possible to get a layer of artificial, yylok.

On-screen flooring allows you to create a jumbo versatile wow making machine, if the canvas: about a layer of wool is sent to your favorite machine, which allows the exact method of manufacturing felts.

The subject is invented and.

Claims (2)

1. Filling pneumatic fitting for wool, etc. of materials, different from the use of endless mesh conveyor 2, located in front of the swivel nozzle 5 for supplying entrained air from the dividing chamber of the main pipeline loosened on a top, pinch, etc., fiber machine the material inside which the conveyor is placed, equipped with a series of 8-8 openings (Fig. 1-3), a casing 4, a matching pipe 5 with an exhauster that serves to remove small impurities into the sediment chamber. 2. When adjusting according to claim 1, use of the drag 7 located under each conveyor (Fig. 4), which serves to fluff the material supplied in layers to a common conveyor from a series of consecutive carding machines.